package day05;

import java.util.ArrayList;
import java.util.Arrays;

public class MaxofArray {
    public static void main(String[] args) {
        int[] arr = new int[10];
        for (int i= 0;i < arr.length;i++){
            arr[i] = (int)(Math.random()*100);
            System.out.println(arr[i]);
        }
        int max = arr[0];
        for (int i = 0;i<arr.length;i++){
            if (arr[i]>max){
                max = arr[i];
            }
        }
        System.out.println("最大值为"+max);

        Arrays.sort(arr);
        System.out.println("升序排序后");
        for (int i = 0; i<arr.length;i++){
            System.out.println(arr[i]);
        }

//        Arrays.sort(arr);
//        System.out.println("倒着输出");
//        for (int i = arr.length-1;i >= 0;i--){
//            System.out.println(arr[i]);
//        }
    }
}
